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Bell Punch Co Ltd

Bell Punch

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US3585604A	Calculating machines	Expired / Lapsed	1969-01-17	1971-06-15	8	Details
US3254833A	Taximeters	Expired / Lapsed	1964-06-04	1966-06-07	2	Details
US2954507A	Indicating devices	Expired / Lapsed	1959-02-26	1960-09-27	0	Details
US2032972A	Totalizator	Expired / Lapsed	1932-12-27	1936-03-03	0	Details